[Ratters]

What you could do is invest in or build an accurate, select fire AEG where, at range you can fire full auto and suppress with effect or semi auto and snipe and when you close the distance switch to a PDW or secondary SMG to further suppress and pick off targets and up close switch to a pistol

This gives you the best of all ranges, teaches you about swapping weapons based on closing distances and makes things a bit more dialed up and progressive, aggressive, you know, the fun shite

One thing to remember is most fields will make you disable full auto if the fps is at sniper levels. You can use a velocity reducer or accept this fate and still be happy you can snap off shots as quick as you pull that trigger
but be aware of the minimal distance then switch to a secondary

The time it takes you to rack a bolt could be the time it takes to take a hit not to mention the fatigue and lactic acid build up from constantly racking a bolt action in a prone position

You might pray for an AEG at that point lol

Depending on your style of game play you can have one upper with a long inner barrel hidden in a suppressor and a gearbox with quick change spring design or a regular inner barrel for skirmish or cqb. it's versatile and doesn't hinder you to one specific play style

Or simply get them all and then crumple in a sad heap saying why have I spent so much on airsoft.....YOLO! Lol

Only my take on it, your own way to fly on the field is up to you plus I'm bored so I typed a lot